1210 Taper Lock Bushing X 12mm Bore 100B45 Sprockets 100BTB40 sprockets are manufactured to

100BTB40 sprockets are manufactured to accept a 3020 size taper bushing which we also stock with a wide range of bore sizes

Dimension (OL): 2-27/32"

120A14 sprockets with a stock bore comes with a 1-1/4" inside diameter plain hole and can be easily machine bored to custom sizes

Maximum Recommended Bore: "

1210 Taper Lock Bushing X 12mm Bore 100B45 Sprockets 100BTB40 sprockets are manufactured toThis 1210 taper lock bushing is a high quality, durable, and dependable product that has been precisely manufactured to out last and out perform the competition. 1210 taper lock bushings are used in a wide range of applications including; belt pulleys, sprockets, drum pulleys, drive pulleys, tail pulleys, sheaves, and gears, which are items that we also offer! Additionally this bushing features a 12 millimeter bore with a standard keyway, for more